Cerebral lobe signs

Clinical signs in disease affecting different cerebral lobes

 Neurology  dementia  stroke

frontal lobeparietal lobetemporal lobeoccipital lobe
limbshemiparesis, paratonia, grasp reflex, focal motor seizuressensory neglect, impaired tactile sensation / proprioceptioncomplex partial seizures
cranial nerveshead and eye deviation to affected side, pout reflex, brisk jaw jerk, anosmiavisual neglect'cortical' deafness, tinnitus, auditory hallucinationscortical blindness, homonymous hemianopia, visual agnosia, visual hallucinations
higher functionsexpressive dysphasia, personality change, disinhibitiondyslexia, dysgraphia, dyscalculia, astereognosiareceptive aphasia, amnesiavisual illusions
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Brain stem strokes | Motor defects | Dementia types | Cranial nerves (ocular and smell) | Stroke classification | Loss of consciousness | Cranial nerves (V, VII, VIII) |